Rayquaza δ

The one UK seller has their copy listed at £861.55 and it's been sat there 9 days — undercut it if you want to move first. Be warned though: with just the single listing on the market, don't expect quick sales and you'll need to price carefully. The card's fallen 6.7% this week and 22.6% this month, so you're either listing now or waiting to see if it finds a floor. For context, it's ranged from £518 to £671 over the last 30 days and sits as the second most valuable card in Delta Species, though one raw UK sale in the past 90 days shifted for only £69.43 in August.

• NotableThe cheapest copy has sat unsold 9 days at £862. Undercut it to move first.
• CautionOnly 1 UK seller, cheapest at £862. Thin market: price firmly, expect a slow sale.
• CautionDown 6.7% this week and 22.6% this month. Still falling; list now or hold for a floor.
• NotableAt its 30-day low of £518 (the high was £671).
• NotableOne raw UK sale in 90 days: £69.43 on 8 Aug.
• Notable2nd most valuable card in Delta Species (of 111 priced).